Shuttlecock feather



FIG. 1 is a perspective view showing my new design for a shuttlecock feather in a flexed configuration;

FIG. 2 is another perspective view thereof shown in association with a shuttlecock. The broken lines showing the shuttlecock and additional feather elements are for illustrative purposes only and form no part of the claimed design;

FIG. 3 is a front elevation view showing the design in a flattened configuration;

FIG. 4 is a rear perspective view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof. 

CLAIM The ornamental design for a shuttlecock feather, as shown and described. 